该系统主要以单片机为核心,结合多向控制总线技术IIC、LCD显示技术、A/D转换。针对温度信息采集和处理,使得更方便更全面的了解温度的信息,方便及时对加热器作进一步的控制措施,可对温度进行查询与采集并且设置温度警报、设置上限与下限温度来判断是否需要加热、PID系数与上下限温度的输入以及输入信息的存储等功能。 The system mainly to the microcontroller as the core, combined with multi-directional control bus technology IIC, LCD display technology, A / D conversion. For the temperature information collection and processing, making more convenient and more comprehensive understanding of temperature information, convenient and timely heater for further control measures, the temperature can be queried and collected and set the temperature alarm, set the upper and lower temperature to determine whether the need Heating, PID coefficient and upper and lower temperature input and input information storage and other functions.